package service;

import bean.Clothes;
import utils.BusinessException;

import java.util.List;

/*商品服务接口*/
public interface ClothesService {
    //展示商品列表
    public List<Clothes> list() throws BusinessException;

    //通过商品id查询商品
    public Clothes findById(String cid) throws BusinessException;

    //更新商品信息
    public void update() throws BusinessException;
}
